6.2L V8 LT4 Supercharged

SUPERCHARGED POWER

6.2L LT4 V8 Corvette Engine from GM Powertrain
Horsepower:  650 HP (485 KW) @ 6400 RPM
Torque:  650 LB-FT (861 NM) @ 3600 RPM
Cylinders:  8
Fuel Type:  PREMIUM GASOLINE REQUIRED

LT4 6.2L Features
& Specifications

The LT4 features a 1.7L Eaton® R1740 TVS supercharger, which spins at up to 20,000 rpm. That’s enough to generate more than 9 lbs of boost and help produce 650 horsepower and 650 lb-ft of torque.

TYPE: 6.2L Gen-V V8 Small-Block
DISPLACEMENT: 6162 cc (376 ci)
ENGINE ORIENTATION: Longitudinal
COMPRESSION RATIO: 10.0:1
VALVE CONFIGURATION: Overhead valves
VALVES PER CYLINDER: Two
ASSEMBLY SITE: St. Catharine’s, Ontario
VALVE LIFTERS: Hydraulic roller
FIRING ORDER: 1-8-7-2-6-5-4-3
BORE X STROKE: 103.25 x 92 mm
FUEL SYSTEM: DI
FUEL TYPE: Premium required
MAXIMUM ENGINE SPEED: 6600 RPM
EMISSIONS CONTROLS: Positive crankcase ventilation
APPLICATIONS: CHEVROLET CAMARO ZL1*
HORSEPOWER: 650 hp (485 kW) @ 6400 rpm SAE certified
TORQUE: 650 lb-ft (861 Nm) @ 3600 rpm SAE certified
BLOCK: Cast aluminum
CYLINDER HEAD: Cast aluminum
INTAKE MANIFOLD: Cast aluminum supercharger
EXHAUST MANIFOLD: NA
MAIN BEARING CAPS MATERIAL: Cast nodular
CRANKSHAFT: Forged steel
CAMSHAFT: Billet steel
CONNECTING RODS: Forged powder metal
*As certified in the Camaro. Actual power levels may vary depending on OEM calibration and application.

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